DM

Donald Christian Maier

GR Growlerwerks: 5 patents #4 of 7Top 60%
PH Physio-Control: 2 patents #163 of 303Top 55%
📍 Camas, WA: #66 of 330 inventorsTop 20%
🗺 Washington: #10,403 of 76,902 inventorsTop 15%
Overall (All Time): #488,788 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
D1018194 Beverage dispenser cap Brian Edward Sonnichsen, Evan C. Rege, Shawn Leland Huff, Hrag Nassanian 2024-03-19
11047609 Freezer insert 2021-06-29
D904100 Beverage dispenser with handle Brian Edward Sonnichsen, Evan C. Rege, Shawn Leland Huff, Hrag Nassanian 2020-12-08
10773944 Smart vessel containment and dispensing unit 2020-09-15
D836978 Beverage dispenser with sight glass Brian Edward Sonnichsen, Evan C. Rege, Shawn Leland Huff, Hrag Nassanian 2019-01-01
10106394 Method of regulating pressure in pressurized beverage dispenser Evan C. Rege, Shawn Leland Huff, Brian Sonnichsen 2018-10-23
D787266 Dimpled beverage dispenser Brian Edward Sonnichsen, Evan C. Rege, Shawn Leland Huff, Hrag Nassanian 2017-05-23
9352949 Beverage dispenser and variable pressure regulator cap assembly Evan C. Rege, Shawn Leland Huff, Brian Edward Sonnichsen 2016-05-31
5370664 Pulse forming circuits Carlton B. Morgan, Daniel Yerkovich 1994-12-06
5275157 Pulse forming circuits Carlton B. Morgan, Daniel Yerkovich 1994-01-04